@charset "utf-8";
/* CSS Document */
body {
	font: 14px Microsoft YaHei,Arial,Helvetica,sans-serif;
	background-color: #fff;
	line-height: 1.4;
    min-height:100vh;
}
body > header{height:181px;}
.none{display:none;}
.upload_video_body header{height:110px;margin-bottom:20px;}
.clearfix:before,.clearfix:after {
    content:"";
    display:table;
}
.clearfix:after {
    clear:both;
    overflow:hidden;
}
/***new css**/
.header {
    height: 60px;
    position: relative;
    margin-bottom: 30px;
    width: 100%;
    background-color: #FFF;
}
.header .nav-wrapper-index .logo {
    width: 129px;
    height: 72px;
    float: left;
    vertical-align: middle;
}
.pull-right {
    float: right !important;
}
.header .nav-wrapper-index .top-right {
    line-height: 72px;
    float: right;
    min-width: 100px;
    height: 72px;
    margin-right: 20px;
}
.header .nav-wrapper-index .navbar_o {
    float: left;
    margin: 12px 0px auto 50px;
    width: 260px;
}
.header .nav-wrapper-index .navbar_o li {
    float: left;
    display: inline;
    margin: 5px 10px 0px;
}
.header .nav-wrapper-index .navbar_o li a {
    display: inline-block;
    float: left;
    font-size: 14px;
    line-height: 30px;
    padding: 0px 10px;
    position: relative;
    color: #999;
	text-decoration:none;
}
.header .nav-wrapper-index .navbar_o li a:hover {
    color: #FFF;
    background-color: #099;
}
.header .nav-wrapper-index .navbar {
    float: left;
    margin-left: 40px;
    margin-top: 12px;
}
.header .nav-wrapper-index .navbar li {
    float: left;
    display: inline;
    margin: 5px 10px 0px;
}
.header .nav-wrapper-index .navbar li a {
    text-align: center;
    display: block;
    float: left;
    font-size: 14px;
    line-height: 30px;
    position: relative;
    color: #999;
    padding: 0px 10px;
	text-decoration:none;
}
.header .nav-wrapper-index .navbar li a:hover {
    color: #FFF;
    background-color: #099;
}
.header .nav-wrapper-index #quick-access {
    margin-top: 15px;
    margin-left: 50px;
    float: left;
    width: 200px;
    position: relative;
}
.header .nav-wrapper-index #quick-access .inputbox {
    width: 205px;
    float: left;
}
.header .nav-wrapper-index #quick-access > div {
    float: left;
}
.header .nav-wrapper-index #quick-access .confirm-button {
    width: 30px;
    height: 30px;
    background: url('/edu/public/img/search-arrow.png') no-repeat scroll 0px 0px transparent;
    text-indent: -9999px;
    position: absolute;
    right: -7px;
    cursor: pointer;
}
.header .nav-wrapper-index #quick-access .inputbox input {
    height: 26px;
    width: 200px;
    border: 1px solid #BBB;
    border-radius: 3px;
    font-family: "微软雅黑";
    padding-left: 5px;
}
.header .nav-wrapper-index #quick-access .confirm-button {
    width: 30px;
    height: 30px;
    background: url('/edu/public/img/search-arrow.png') no-repeat scroll 0px 0px transparent;
    text-indent: -9999px;
    position: absolute;
    right: -7px;
    cursor: pointer;
}
.header .nav-wrapper-index #quick-access .confirm-button:hover {
    background: url('/edu/public/img/search-arrow-hover.png') no-repeat scroll 0px 0px transparent;
}
.header .nav-wrapper-index #quick-access > div {
    float: left;
}
.header .nav-wrapper-index a {
    text-decoration: none;
    color: #333;
}
.header .nav-wrapper-index a:hover, a:focus {
    color: gray;
}

a[href^='https://www.cnzz.com']{display:none;}
.f_r{float:right;}
.f_l{float:left;}
.mb19{margin-bottom:10px;}
.mt20{margin-top:20px;}
.container {
	margin: 0 auto;
	width: 1200px;
	clear: both;
	position: relative;
	height: auto !important;
}
.ke-container{margin-top: 5px;float: right;}
.ib{display:inline-block;}
.nounderline{text-decoration:none;}
.header_left,.header_right{position:relative;width:600px;}
.group_name{background:url(../images/group_icon.png) no-repeat 0px 7px;padding-left:50px;height:60px;font-size:18px;font-weight:bold;margin-top:20px;}
.group_name span{margin-top:12px;display:inline-block;vertical-align:middle;color:#b3afa9;}

.group_name a{text-decoration:none;}

.certi_paotuan{background-color:#eee9d5;height:60px;line-height:60px;color:#565656;text-indent:15px;padding-left:15px;width:560px;}
.certi_paotuan .join_group{width:72px;height:60px;background-color:#ff6244;float:right;color:#fff;line-height:30px;text-indent:0px;padding-left:17px;box-sizing:padding-box;cursor:pointer;}

.nav_top{width:680px;height:auto;float:right;margin-top:10px;}

.pindao,.lianmeng,.tongji{width:83px;height:36px;float:left;cursor:pointer;position:relative;}
.pindao{background:url(../images/pindao.jpg) no-repeat;}
.lianmeng{background:url(../images/lianmeng.jpg) no-repeat;}
.tongji{background:url(../images/tongji.jpg) no-repeat;}

.top_menu{float:left;margin-right:150px;}
.top_menu a{text-decoration:none;color:#000;}

.reg{float:right;}
.reg a{text-decoration:none;color:#000;}
a[href^="http://www.cnzz.com"]{display:none;}
/***
.menu_pindao,.menu_lianmeng,.menu_tongji{list-style-type:none;position:absolute;top:36px;left:0px;background-color:#fff;width:100%;display:none;}
.menu_pindao li,.menu_lianmeng li,.menu_tongji li{text-align:center;}
.pindao:hover ul,.lianmeng:hover ul,.tongji:hover ul{display:block;}
***/
.prog_upload_wrap{width:500px;float:right;clear:left;}
.progress{height:80px;width:500px;background:url(../images/prog.png) no-repeat 0px 70px;position:relative}
.prog1{background:url(../images/prog1.png) no-repeat 0px 0px;position:absolute;width:27px;height:29px;bottom:10px;left:0px;display:none;}
.prog2{background:url(../images/prog2.png) no-repeat 0px 0px;;position:absolute;width:43px;height:36px;bottom:10px;left:48px;display:none;}
.prog3{background:url(../images/prog3.png) no-repeat 0px 0px;;position:absolute;width:33px;height:44px;bottom:10px;left:132px;display:none;}
.prog4{background:url(../images/prog4.png) no-repeat 0px 0px;;position:absolute;width:26px;height:54px;bottom:10px;left:245px;display:none;}
.prog5{background:url(../images/prog5.png) no-repeat 0px 0px;;position:absolute;width:33px;height:59px;bottom:10px;left:370px;display:none;}
.prog6{background:url(../images/prog6.png) no-repeat 0px 0px;;position:absolute;width:67px;height:66px;bottom:10px;left:430px;display:none;}
.prog7{background:url(../images/prog7.png) no-repeat 0px 0px;;position:absolute;width:67px;height:66px;bottom:10px;left:430px;display:none;}
.prog_pos{background:url(../images/pos.png) no-repeat 0px 0px;position:absolute;bottom:3px;width:10px;height:6px;display:none;}

.upload_control{width:300px;position:absolute;bottom:15px;right:10px;z-index:501;}

.upload_video,.other_video{display:block;float:right;width:130px;height:45px;}
.upload_video{background:url(../images/upload_video.png) no-repeat;background-size:100% 100%;}
.other_video{background:url(../images/other_video.png) no-repeat;background-size:100% 100%;}
.upload_video:hover{background:url(../images/upload_video_hover.png) no-repeat;background-size:100% 100%;}
.other_video:hover{background:url(../images/other_video_hover.png) no-repeat;background-size:100% 100%;}

.key_area a{text-decoration:none;display:inline-block;height:30px;line-height:30px;font-size:18px;}
#dialog_other_main_video_mask{width:100%;height:100%;position:fixed;top:0px;left:0px;background-color:black;display:none;z-index:999;opacity:0.8;}
#dialog_other_main_video{width:925px;height:430px;box-shadow:3px 3px 5px gray;position:fixed;background-color:#fff;z-index:1000;}
#dialog_other_main_video .key_area{margin-right:20px;}
.dialog_title{background-color:#00b2ef;height:40px;line-height:40px;color:#fff;font-size:18px;text-align:center;padding:0px 15px;font-size:18px}
#dialog_other_main_video a{color:#a5a5a5;}
#dialog_other_main_video a:hover{color:orange;}
#dialog_other_main_video a.cur{color:orange;}
#dialog_other_main_video .key_area{margin-top:10px;}
#dialog_other_main_video_close{display:inline-block;width:20px;height:20px;line-height:20px;text-align:center;}
#dialog_other_main_video_close:hover{color:red;}
#dialog_other_main_video  .unit_ps{background-image:url(../images/unit_g.png);}
#dialog_other_main_video  .unit_p{background-image:url(../images/unit_b.png);}
#dialog_other_main_video .summary_main,#dialog_other_main_video .summary_title_down,#dialog_other_main_video .summary_title_up{font-size:16px;}
#dialog_other_main_video .summary_title_down{font-size:14px;}

#other_main_video_list{width:920px;height:355px;overflow-y:auto;}
#other_main_video_list li{ margin-left:15px;margin-right:0px;}
/***#other_main_video_list li{width:150px;height:200px;}
#other_main_video_list img{height:150px;}**/

.enter_middle{margin-left:33px;}
.tzrz,.mncs,.ggbd{width:115px;height:116px;font-size:25px;font-weight:bold;color:#fff;text-align:center;}
.tzrz a,.mncs a,.ggbd a{color:#fff;text-decoration:none;padding-top: 20px;display:block;}
.tzrz{background-color:#ff4854;}
.mncs{background-color:#ffcc4e;}
.ggbd{background-color:#00c3e8;}

.enter_right{width:300px;}
.exam_enter{width:100%;border-radius:8px;background-color:#90d666;height:90px;line-height:90px;font-size:40px;text-align:center;color:#fff;}
.cert_sample{wdith:100%;height:220px;margin-top:8px;background:url(../images/cert_sample.jpg) no-repeat;background-size:100% 100%;}
.cert_sample_oper{background-color:#00c3e8;color:#fff;font-size:20px;height:50px;line-height:50px;text-indent: 1cm;}
.s,.z{width: 30px;height: 30px;border-radius: 5px;margin-right: 8px;margin-top: 10px;cursor: pointer;}
.s{background:url(../images/s.jpg) no-repeat 0px 0px #fff;}
.z{background:url(../images/z.jpg) no-repeat 4px 4px #fff;}

#dialog_cert{width:690px;height:350px;border-radius:8px;border:1px solid #d5d5d5;position:absolute;display:none;;}
#dialog_cert_left,#dialog_cert_right{height:100%;background-color:#f3f4f7;}
#dialog_cert_left{line-height:100%;opacity:0.7;float:left;width:345px;}
#dialog_cert_left img{margin-top:80px;margin-left:30px;}
#dialog_cert_right{border-left:1px solid #d5d5d5;float:right;border-top-right-radius:8px;width:344px;}
#dialog_cert th{text-align:right;color:#988d88;height:30px;width:120px;}
#dialog_cert td{text-align:left;color:#988d88;text-indent:5px;}
#dialog_cert .cert_info{font-size:25px;border-bottom:1px solid #d5d5d5;width:220px;padding-left:10px;height:45px;line-height:45px;margin-bottom:10px;margin-left:10px;}
#dialog_cert_close{position:absolute;top:0px;right:0px;display:block;width:34px;height:34px;background:url(../images/close.jpg) no-repeat;border-top-right-radius: 8px;cursor:pointer;}

.dialog_cert{width:690px;;border-radius:8px;border:1px solid #d5d5d5;position:fixed;display:none;background-color:#fff;z-index:1000;}
.dialog_cert_left,.dialog_cert_right{height:342px;background-color:#f3f4f7;}
.dialog_cert_left{line-height:100%;float:left;width:345px;}
.dialog_cert_left img{margin-top:40px;margin-left:30px;}
.dialog_cert_left .img_alt{margin-left:30px;padding:0px;text-indent:5px;height:40px;line-height:40px;width:299px;}
.dialog_cert_right{border-left:1px solid #d5d5d5;float:right;border-top-right-radius:8px;width:344px;}
.dialog_cert th{text-align:right;color:#988d88;height:30px;width:120px;}
.dialog_cert td{text-align:left;color:#988d88;text-indent:5px;}
.dialog_cert .cert_info{margin-top: 45px;height: 300px;width: 335px;margin-left: 2px}
#right_slide_view .view_info{margin:10px;margin-top:40px;height: 290px;overflow-y: auto;}
#right_slide_view .dialog_cert_right{height: 340px;}
.dialog_cert textarea{width:264px;height:331px;margin-left:5px;}
.dialog_cert_close{position:absolute;top:0px;right:0px;display:block;width:40px;height:40px;background:url(../images/select_close.png) no-repeat;border-top-right-radius: 8px;cursor:pointer;}
.dialog_cert .news_save{border-bottom-right-radius: 8px;border-bottom-left-radius: 8px}

.fileInputContainer{
        height:250px;
        position:relative;
		margin-top:40px;margin-left:30px;
    }
.fileInput{
        height:250px;
        overflow: hidden;
        font-size: 300px;
        position:absolute;
        right:0;
        top:0;
        opacity: 0;
        filter:alpha(opacity=0);
        cursor:pointer;
    }


.main_left{width:880px;margin-top:20px;}
.main_right{width:300px;margin-top:20px;}

.order_by div{float:left;color:#908d88;margin-right:10px;height:40px;line-height:40px;text-align:center;}
.order_title{font-size:30px;margin-left:15px;}
.order_key{font-size:16px;width:130px;cursor:pointer;}
.order_by .order_key_cur{background-color:#009edf; color:#fff;}
.order_by .order_by_last{border-radius:5px;background-color:#ac008d;color:#fff;font-size:18px;padding:0px 5px;cursor:pointer;display:block;float:right;height:40px;line-height:40px;text-decoration:none;}

.table_box{border:1px solid #e3e3e3;border-radius:8px;padding-bottom:10px;}
.table_box_title{color:red;font-size:20px;background-color:#f7f8f9;height:45px;line-height:45px;border-top-left-radius:8px;border-top-right-radius:8px;text-indent:20px;}
/**.table_box_list{height:300px;}**/
.table_box_list img{width:80px;height:80px;margin-top:14px;margin-left:14px;float:left;display:block;border-radius:80px;}
.member_question,.member_research{ margin-top:20px;}
.member_question .table_box_title{color:#3a9ce9;}
.member_research .table_box_title{color:#fc7fb4;}
.table_box_list li {height:45px;line-height:45px;width:280px;overflow:hidden;border-bottom:1px dashed #000;margin-left:10px;text-indent:20px;background:url(../images/member_question.png) no-repeat -3px 13px;}
.table_box_list li a{text-decoration:none;color:#a7a39e;}
.table_box_list li:hover {height:45px;line-height:45px;width:280px;overflow:hidden;border-bottom:1px dashed #000;margin-left:10px;text-indent:20px;background:url(../images/member_question_hover.png) no-repeat -3px 13px;}
.table_box_list li:hover a{color:#00c4e9;}

.kcdy {margin-top:15px;margin-bottom:10px;}
.kcdy li{float:left;width:205px;height:300px;border-right:1px solid #a7a39e;margin-right:20px;margin-top:20px;position:relative;background-color:#f2f2f5;overflow:hidden;box-sizing:border-box;}
.kcdy li.right0{margin-right:0px;}
.unit img{width:100%;height:205px;}
.p_stati{position:absolute;height:35px;width:100%;bottom:8px;left:0;/**z-index:501;**/z-index:2;background-color:#f2f2f5;}
.unit_ps{float:left;width:42%;height:100%;line-height:30px;background:url(../images/unit_ps.png) no-repeat 8px 3px;text-indent:32px;font-size:14px;}
.unit_p{float:left;width:30%;height:100%;line-height:30px;background:url(../images/unit_g.png) no-repeat 8px 4px;text-indent:32px;font-size:14px;}
#unit_ceshi_list .unit_p,.unit_p_ceshi .unit_p,#ceshi_list .unit_p{background:url(../images/icon_exam_avg_score.png) no-repeat 8px 4px;background-size: 22px 22px;}
.unit_vcount{position: absolute;right:0;width:26px;height:30px;line-height:30px;color:#fff;border-top-left-radius:5px;border-bottom-left-radius:5px;background-color:#009999;text-align:center;}
.unit_summary{width:100%;height:100%;position:absolute;top:200px;left:0px;background-color:#f2f2f2;z-index:1;box-shadow:3px 3px 5px gray;}
.summary_top{width:181px;margin:0 auto;margin-top:15px;position:relative;font-weight:bold;height:44px;overflow: hidden;}
.summary_seq{position:absolute;top:0;left:0;width:32px;height:32px;line-height:30px;color:#fff;font-size:18px;background-color:#00b0f0;border-radius:5px;text-align:center;}
.summary_title_up{position:absolute;top:0;left:35px;height:15px;}
.summary_title_down{position:absolute;top:15px;left:35px;height:25px;line-height:25px;}
.summary_main_border{width:181px;margin:0 auto;}
.summary_main{border-left:3px solid #c5c3bf;width:160px;height: 190px;padding-left: 10px;}
.progress_container,.progress_control{position:absolute;left:0;bottom:0;height:10px;width:100%;background-color:#a7a39e;z-index:2;}
.progress_control{;width:50%;background-color:#00b0f0;color: #fff;font-size: 10px;line-height: 10px;text-align: right;}
.kcdy li span.free{text-indent: -9999px;color: #FFF;font-size: 16px;position: absolute;top: 5px;right: 5px;width: 46px;line-height: 26px;height: 26px;padding-left: 30px;background: url('/edu/public/img/shoufei1.png') no-repeat scroll 0% 0% transparent;}
.kcdy li span.price{color: #FFF;font-size: 16px;position: absolute;top: 5px;right: 5px;width: 46px;line-height: 26px;height: 26px;padding-left: 30px;background: url('/edu/public/img/shoufei.png') no-repeat scroll 0% 0% transparent;}
.kcdy li span.timelength{color: #FFF;font-size: 14px;position: absolute;top: 180px;right: 0;line-height: 20px;height: 20px;padding:0;background-color:#5b9bd5;text-indent:5px;width:60px;}
.kcdy li span.percent{color:#fff;font-size:14px;position: absolute;top: 180px;right: 60px;line-height:20px;height:20px;background-color:#006565;width:40px;text-align: center;}
.kcdy li .hover_percent{display:none;position:absolute;bottom:12px;width:45px;height:30px;line-height:30px;border-radius: 3px;border:1px solid #ddd;background-color:#f3f2f0;color:gray;text-align: center;}
.kcdy li .progress_container:hover .hover_percent{display:block;}

.upload_info{margin-bottom:5px;}
/*****播放页********/
#float_play_area{position:fixed;width:700px;top:100px;left:500px;z-index:607;box-shadow:3px 3px 5px gray;background-color:#f2f1f0;display:none;}
#float_player{width:700px;height:394px;margin-top:30px;}
#float_play_close{position:absolute;top:0;right:0;background:url(../images/upload_cancel.png) no-repeat;background-size:100% 100%;width:30px;height:30px;cursor:pointer;}

#play_list{cursor:pointer;}
#play_list_pop{display:none;position:absolute;/*padding: 5px;**/background-color: #fff;box-shadow: 3px 3px 5px gray;top:245px;left:110px;z-index:503;}
#play_list_pop th{height:40px;line-height:40px;background-color:#00b0f0;font-size:18px;color:#fff;}
#play_list_pop td{height:40px;line-height:40px;text-align:center;border-right:1px solid #d5d5d5;}
#play_list_pop td a{text-decoration:none;color:gray;}
#play_list_pop tr {/**border-left:1px solid gray;border-right:1px solid gray;**/background-color:#f3f2f0;}
#play_list_pop .unit_memo{line-height:20px;text-align:left;padding-left:8px;}

#play_list_pop tr td:nth-child(2){text-align:left;text-indent:8px;}
#play_list_pop tbody tr:nth-child(even) {background-color:#fff;/**border-top:1px solid gray;border-bottom:1px solid gray;**/}
#play_list_pop tr:hover td {/**border-left:1px solid gray;border-right:1px solid gray;**/background-color:#d5d5d5;}
.bg_num1{background-color:#67dcff;font-size:18px;font-weight:bold;color:#fff;}
.bg_num2{background-color:#00b0f0;font-size:18px;font-weight:bold;color:#fff;}

.play_area{/**background-color:#eeedeb;**/position:relative;margin-top:25px;}
.play_area_left{width:880px;z-index:15;position:relative;}
.play_area_right{width:320px;position:absolute;right:0px;z-index:18;}
.play_area_left_top{height:45px;line-height:45px;background-color:#fff;}
.play_list{float:left;background:url(../images/play_list.png) no-repeat;width:127px;height:32px;margin-left:10px;margin-top:5px;}
.play_list:hover{background:url(../images/play_list_hover.png) no-repeat;}
.play_name{float:left;margin-left:20px;height:20;line-height:20px;margin-top:10px;font-size:18px;}
.play_name a{color:#009999;text-decoration:none;}
.next,.pre{height:25px;width:95px;margin-top:12px;display:block;}
.pre{float:right;margin-right:8px;background-image:url(../images/pre_unit.png);background-repeat:no-repeat;}
.next{float:right;background-image:url(../images/next_unit.png);background-repeat:no-repeat;margin-right:30px;}
.pre:hover{background-image:url(../images/pre_unit_hover.png);}
.next:hover{background-image:url(../images/next_unit_hover.png);}

.video_area{width:100%;height:677px;background-color:#000;z-index:0;}

.play_area_right_top{height:45px;line-height:45px;width:100%;/**background-color:#e8e7e4;**/background-color:#fff;text-align:center;}
.discuss,.notes{background-color:#a7a39e;height:40;line-height:40px;float:left;margin-top:6px;color:#fff;width:160px;font-size:18px;cursor:pointer;}
.notes{/**background-image:url(../images/discuss.png);background-repeat:no-repeat;background-position:20px 4px;**/border-top-left-radius:8px;}
.discuss{/**background-image:url(../images/notes.jpg);background-repeat:no-repeat;background-position:22px 6px;**/background-color:#a7a39e;border-top-right-radius:8px;}
.dis_note_content{height:667px;background-color: #f3f2f0;position:relative;padding-top:10px;}
.play_area_right_top .cur{background-color:#00b0d8;}

#dis_dis_content{display:none;}
#dis_dis_content .ul{height:404px;}
#dis_dis_content .note_time{text-indent:100px;width:240px;}
/***
.text_input{height:57px;width:100%;background-color:#eae9e6;}
.voice{background:url(../images/voice.png) no-repeat;background-size:100% 100%;height:50px;width:50px;}
.input{background-color:white;width:260px;height:40px;}
.input input{margin-top: 10px;margin-left: 10px;border: none;}
.emotion{background:url(../images/emotion.png) no-repeat; height:30px;width:30px;margin-top:7px;margin-right:8px;cursor:pointer;}
.sendmsg{background:url(../images/sendmsg.png) no-repeat; height:30px;width:30px;margin-top:5px;cursor:pointer;}
***/
#extend{font-size:10px;width:50px;height:50px;cursor:pointer;position:absolute;bottom:0px;left:0px;z-index:1;}

.extend_left{background:url(../images/extend_left.png) no-repeat;}
.extend_left:hover{background:url(../images/extend_left_hover.png) no-repeat;}
.extend_right{background:url(../images/extend_right.png) no-repeat;}
.extend_right:hover{background:url(../images/extend_right_hover.png) no-repeat;}

/*
#extend.note_area{font-size:16px;width:40px;height:460px;background-image:none;background-color:#eeedeb;color:#000;cursor:pointer;position:absolute;top:60px;left:880px;text-align:center;padding-top:200px;}
#extend.note_area:hover{background-color:#eeedeb;}*/
#note_area_cover{width:50px;height:677px;background-image:none;position:absolute;top:45px;right:0px;text-align:center;display:none;z-index:20;background:url(../images/note_area_cover.png) no-repeat;}
/**
#note_area_cover:hover{width:80px; background-image:url(../images/computer_small.png),url(../images/computer_big.jpg);background-repeat:no-repeat,no-repeat;background-position:15px 80px,left 440px;}

#extend_left,#extend_right,#note_area_extend{position:absolute;width:16px;height:82px;display:none;cursor:pointer;}
#extend_left{top:65px;left:-16px;background:url(../images/extend_left.png) no-repeat;}
#extend_right{top:420px;right:-16px;;background:url(../images/extend_right.png) no-repeat;}
#extend_left:hover{;background:url(../images/extend_left_hover.png) no-repeat;}
#extend_right:hover{;background:url(../images/extend_right_hover.png) no-repeat;}
#note_area_extend{top:125px;right:5px;background:url(../images/extend_left.png) no-repeat;}
#note_area_extend:hover{background:url(../images/extend_left_hover.png) no-repeat;}
**/

#small_computer,#big_computer{position:absolute;width:42px;height:42px;cursor:pointer;}
#small_computer{background:url(../images/small_computer.png) no-repeat;top:80px;left:9px;}
#big_computer{background:url(../images/big_computer.png) no-repeat;bottom:90px;left:4px;}
#small_computer:hover{background:url(../images/small_computer_hover.png) no-repeat;}
#big_computer:hover{background:url(../images/big_computer_hover.png) no-repeat;}
#note_area_cover_switch{position:absolute;bottom:0px;left:0px;width:50px;height:50px;background:url(../images/note_area_cover_switch.png) no-repeat;cursor:pointer;}
#note_area_cover_switch:hover{background:url(../images/note_area_cover_switch_hover.png) no-repeat;}
#note_area_cover_switch_left{position:absolute;bottom:75px;right:0px;width:50px;height:50px;background:url(../images/note_area_cover_switch_left.png) no-repeat;cursor:pointer;display:none;z-index:2;}

#area_pad_white{height:45px;width:51px;position:absolute;right:-51px;top:0px;background-color:#fff;}

.note_nav,.note_input,.note_list{margin:0 auto;width:295px;position:relative;}
.note_list{margin-right:0px;width:305px;}
.note_nav a{display:block;width:95px;height:30px;line-height:30px;float:left;text-decoration:none;color:#fff;background-color:#a7a39e;text-align:center;}
.note_nav a.cur{background-color:#00c4e9;}
.note_nav a:hover{background-color:#00c4e9;}

.note_type_select{position:absolute;background-color:#fff;width:295px;height:170px;top:5px;z-index:100;border:1px dashed #d5d5d5;}
.note_type_intro{width:100%;height:25px;line-height:25px;margin-top:35px;font-size:12px;text-align:center;}
.note_type{width:84px;height:50px;position:absolute;cursor:pointer;margin-top:15px;}
.note_type span{display:block;font-size:18px;text-align:center;position:absolute;width:84px;}
.note_type_q{background:url(../images/time_note_q_hover2.png) no-repeat;left:50px;}
.note_type_d{background:url(../images/time_note_d.png) no-repeat;left:160px;}
.note_type_q:hover{background:url(../images/time_note_q_hover.png) no-repeat;}
.note_type_d:hover{background:url(../images/time_note_d_hover.png) no-repeat;}
.note_type_q span{color:#ff7d5a;top:25px;}
.note_type_d span{color:#757575;top:25px;}
.note_type_d span.time_example{top:0px;left:10px;color:#fff;font-weight:bold;}

.margin_lr{margin:0 5px;}
.left_corner{border-top-left-radius:5px;border-bottom-left-radius:5px;}
.right_corner{border-top-right-radius:5px;border-bottom-right-radius:5px;}
.note_input textarea{width:290px;height:160px;margin-top:10px;border:1px dashed #d5d5d5;resize:none;font-size:18px;font-family:"Microsoft YaHei";}
.note_input .button_left,.note_input .button_right{height:20px;line-height:20px;width:40px;border-width:2px;}
.note_input .button_left:hover,.note_input .button_right:hover{border-width:2px;}
.note_input .button_left{width:180px;}
.note_input .button_right{width:110px;}
.note_list .list_number{width:35px;height:40px;font-size:14px;border:1px solid #004e72;}
.note_list .list_number_top,.note_list .list_number_down{line-height:17px;}
.note_list .list_number_top{background-color:#004e72;}
.note_list .list_number_down{color:#004e72;}
.note_list li{margin-top:25px;}

.note_list_content{width:240px;color:#a7a39e;}/***滚动条偏移20px  time***/
.note_time{width:167px;height:20px;line-height:20px;text-indent:15px;border-bottom:1px dashed #2f424e;float:left;}
.note_list_content_top span{display:inline-block;width:56px;height:17px;line-height:17px;margin-top:8px;margin-right:5px;padding-left:5px;background:url(../images/time_note_q.png) no-repeat;background-size:100% 100%;color:#fff;float:right;text-indent:15px;font-weight:bold;}
.note_list_content_top span:hover{background:url(../images/time_note_q_hover.png) no-repeat;background-size:100% 100%;}
.note_list_content_top span.note_text_time{background:url(../images/time_note_d.png) no-repeat;background-size:100% 100%;}
.note_list_content_top span.note_text_time:hover{background:url(../images/time_note_d_hover.png) no-repeat;background-size:100% 100%;}
.note_time_s{position:absolute;width:84px;height:22px;background:url(../images/time_note_q_hover.png) no-repeat;top:151px;left:110px;}
.note_time_s2{background:url(../images/time_note_d_hover.png) no-repeat;padding-left:30px;font-size:16px;color:#fff;font-weight:bold;}
/**.note_time_s:hover{background:url(../images/time_note_q_hover.png) no-repeat;}**/
.note_content{padding:5px;float:left;color:#a7a39e;}
.past_note{width:100%;/**height:40px;line-height:40px;padding-left:10px;*/font-size:18px;color:#2f424e;font-weight:bold;margin-top:10px;border-bottom:1px dashed;}
.note_list_content_top .button_right,.note_list_content_top .button_left{width:35px;height:15px;border-width:1px;line-height:15px;border-color:#004e72;font-size:10px;margin-top:8px;}
.note_list_content_top .button_left{background-color:#004e72;}
.note_list_content_top .button_right{color:#004e72;}
.note_list_content_top .button_right:hover,.note_list_content_top .button_left:hover{border-width:1px;border-color:#00c4e9;}
.note_list_content_top .button_left:hover{background-color:#00c4e9;}
.note_more{color:#fff;background-color:#00c4e9;width:250px;height:50px;line-height:50px;font-size:18px;text-align:center;position:absolute;bottom:0px;right:0px;cursor:pointer;}
.note_more:hover{background-color:#00dbff;}
.ul{height:335px;overflow-y:scroll;}

#share_note_area,#best_note_area{display:none;}
#share_note_area .ul,#best_note_area .ul{height:585px;}
.note_photo img{width:40px;height:40px;border-radius:40px;}

.ts_info{margin-top:5px;position:relative;z-index:501;min-height:70px;}
.teacher_info{width:170px;float:left;}
.teacher_name{font-weight:bold;}
.teacher_courses{font-size:10px;color:#a6a29d;}

.assess{width:150px;height:60px;float:left;position:relative;margin-top:10px;}
.assess span{display:inline-block;width:30px;text-align:center;}
#like,#dislike,#collect{width:30px;height:50px;float:left;position:relative;margin-right:15px;}
#like div,#dislike div,#collect div{background:url(../images/fns.png) no-repeat;cursor:pointer;height:30px;width:30px;}

#collect div{background-position:0px -60px;}
#dislike div{background-position:0px -30px;}

#dislike:hover div{background-position:-30px -30px;}
#like:hover div{background-position:-30px 0px;}
#collect:hover div{background-position:-30px -60px;}

.stu_info{width:500px;position:relative;}
.stu_info ul{list-style-type:none;}
.stu_info li{float:left;width:50px;height:70px;margin-right:10px;cursor:pointer;}
.stu_info li img{margin-top:20px;border-radius:50px;}
.teacher_info img{border-radius:70px;}
/***.stud_name{height:10px;font-size:10px;text-align:center;}**/

.chat{width:120px;height:120px;top:-96px;position:absolute;display:none;background-color:#f3f2f1;box-shadow:3px 3px 5px;z-index:1;}
.profile_name{position:absolute;top:0px;width:100%;left:0px;height:32px;line-height:32px;font-size:18px;text-align:center;color:gray;}
.profile_honor{position:absolute;bottom:45px;left:20px;background:url(../images/profile_honor.png) no-repeat;width:39px;height:39px;}
.profile_honor_number{position:absolute;bottom:55px;left:45px;font-size:18px;color:#792e96;text-align:center;width:60px;height:39px;line-height:39px;}
.profile_attend{position:absolute;bottom:0px;left:80px;background:url(../images/profile_attend.png) no-repeat;width:39px;height:39px;}
.profile_bubble{position:absolute;bottom:0px;left:0px;background:url(../images/profile_bubble.png) no-repeat;width:39px;height:39px;}
.profile_chat{position:absolute;bottom:0px;left:40px;background:url(../images/profile_chat.png) no-repeat;width:39px;height:39px;}
.profile_honor:hover{background:url(../images/profile_honor_hover.png) no-repeat;}
.profile_attend:hover{background:url(../images/profile_attend_hover.png) no-repeat;}
.profile_bubble:hover{background:url(../images/profile_bubble_hover.png) no-repeat;}
.profile_chat:hover{background:url(../images/profile_chat_hover.png) no-repeat;}

#course{margin-top:15px;position:relative;z-index:501;}
#course_list{list-style-type:none;}
#course_list_content{width:1140px;overflow:hidden;height:190px;margin-bottom:12px;}
#course_list_pre,#course_list_next,#course_list_content,#course_list li{float:left;}
#course_list li{width:152px;height:191px;margin-right:10px;background-color:#333;position:relative;}

.course_info{background-color:#fff;padding:5px;font-size:10px;height:28px;color:#000;}
#course_list .course_info_cur{background-color:#fff;}
#course_list li img{width:152px;height:152px;display:block;}
#course_list li a{position:absolute;width:100%;height:100%;display:block;}

#course_list li span{position:absolute;width:100%;height:100%;display:block;background-color:#333;top:0;left:0;opacity:0.8;}
#course_list li span.cur{opacity:0.1;background-color:transparent}
#course_list_next{background:url(../images/left_arrow.png) no-repeat 6px 50px;width:30px;height:143px;cursor:pointer;}
#course_list_pre{background:url(../images/right_arrow.png) no-repeat 0px 50px;width:30px;height:143px;cursor:pointer;}

.tag_list{width:100%;text-align:center;height:32px;line-height:32px;position:relative;}
/**.tag_wrap{margin:0px auto;width:500px;color:#fff;}**/
.tag{text-align:center;float:left;margin-right:10px;width:110px;color:#000;cursor:pointer;background:url(../images/tag_bg.png) no-repeat;}
.tag:hover{opacity:0.8;}
.tag1{margin-left:250px;background-position:-70px 0px;}
.tag2{background-position:-70px -46px;}
.tag3{background-position:-70px -90px;}
.tag4{background-position:-70px -134px;}
.tag5{background-position:-70px -179px;}
.tag6{background-position:-70px -222px;}

#tag_detail{position:absolute;top:-200px;background-color:#eee9d5;width:320px;height:200px;color:#837a7b;display:none;box-shadow:3px 3px 5px;z-index:502;}
.tag_title{background-color:#eedcf2;font-size:14px;height:45px;line-height:45px;}
.tag_detail_close{display:inline-block;position:absolute;top:5px;right:10px;width:8px;height:10px;cursor:pointer;}
#tag_detail dl{height:35px;line-height:35px;width: 85%;margin: 0 auto;}
#tag_detail dl dt,#tag_detail dl dd{float:left;font-size:14px;}
#tag_detail dl dt{width:40%;}
#tag_detail dl dd{width:59%;color:#00c4e9;text-indent: 20px;text-align: left;}
#tag_detail dl dd a{width:100%;height:100%;text-decoration:none;color:#00c4e9;display: inline-block;text-align: left;text-indent: -20px;padding-left: 20px}
.tag_arrow{background:url(../images/tag_arrow.jpg) no-repeat 70px 5px;}
.tag_star{background:url(../images/tag_star.png) no-repeat -5px 0px;position:absolute;right:10px;bottom:20px;width:30px;height:30px;cursor:pointer;}
.tag_star:hover{opacity:0.6;}
#tag_control{font-size:20px;float:right;cursor:pointer;width:42px;height:42px;margin-right:40px;}
.tag_add{background:url(../images/add.jpg) no-repeat;background-size:100% 100%;}
.tag_add:hover{background:url(../images/add_hover.jpg) no-repeat;background-size:100% 100%;}
.tag_sub{background:url(../images/sub.jpg) no-repeat;background-size:100% 100%;}
.tag_sub:hover{background:url(../images/sub_hover.jpg) no-repeat;background-size:100% 100%;}

.inc_title a{display:inline-block;height:50px;width:50px;position:relative;}
.pre_title a{display:inline-block;height:50px;width:50px;position:relative;}
.rel_title a{display:inline-block;height:50px;width:50px;position:relative;}

.pre_study,.inc_study,.rel_study{display:none;}
.pre_title,.inc_title,.rel_title{margin-left:20px;}
#pre_course,#inc_course,#rel_course{margin-right:20px;position:relative;}

.pre_title{background:url(../images/up.png) no-repeat  20px 99px #9c77d7;height:211px;width:80px;border-top-left-radius:5px;border-bottom-left-radius:5px;color:#fff;font-size: 29px;text-align: center;}
.pre_title div{margin-top:40px;}
.pre_study{margin-top:15px;}
#pre_course{height:211px;border-top-right-radius:5px;border-bottom-right-radius:5px;background-color:#b48eea;}
#pre_course_list_content{overflow:hidden;height:191px;width:970px;margin-top:10px;float:left;}
#pre_course_list{list-style-type:none;}
#pre_course_list_content li{float:left;width:152px;height:191px;margin-right:10px;position:relative;}
#pre_course_list li a{position:absolute;width:100%;height:100%;display:block;}
#pre_course_list li img{width:152px;height:152px;display:block;}
.pre_course_info{background-color:#fff;padding:5px;font-size:10px;height:28px;color:#000;}
#pre_course_list_next{background:url(../images/left_arrow.png) no-repeat 9px 80px;width:60px;height:211px;cursor:pointer;}
#pre_course_list_pre{background:url(../images/right_arrow.png) no-repeat 9px 80px;width:45px;position: relative;right: 5px;height:211px;cursor:pointer;}

.inc_study{margin-top:10px;}
.inc_title{background:url(../images/up_inc.png) no-repeat  20px 99px #00afd8;height:211px;width:80px;border-top-left-radius:5px;border-bottom-left-radius:5px;color:#fff;font-size: 29px;text-align: center;}
.inc_title div{margin-top:40px;}
#inc_course{height:211px;border-top-right-radius:5px;border-bottom-right-radius:5px;background-color:#00c4e9;}
#inc_course_list_content{overflow:hidden;height:191px;width:970px;margin-top:10px;float:left;}
#inc_course_list{list-style-type:none;}
#inc_course_list_content li{float:left;width:152px;height:191px;margin-right:10px;position:relative;}
#inc_course_list li a{position:absolute;width:100%;height:100%;display:block;}
#inc_course_list li img{width:152px;height:152px;display:block;}
.inc_course_info{background-color:#fff;padding:5px;font-size:10px;height:28px;color:#000;}
#inc_course_list_next{background:url(../images/left_arrow.png) no-repeat 9px 80px;width:60px;height:211px;cursor:pointer;}
#inc_course_list_pre{background:url(../images/right_arrow.png) no-repeat 9px 80px;width:45px;position: relative;right: 5px;height:211px;cursor:pointer;}

.rel_study{margin-top:10px;}
.rel_title{background:url(../images/up_rel.png) no-repeat  20px 99px #ffb840;height:211px;width:80px;border-top-left-radius:5px;border-bottom-left-radius:5px;color:#fff;font-size: 29px;text-align: center;}
.rel_title div{margin-top:40px;}
#rel_course{height:211px;border-top-right-radius:5px;border-bottom-right-radius:5px;background-color:#ffcc4e;}
#rel_course_list_content{overflow:hidden;height:191px;width:970px;margin-top:10px;float:left;}
#rel_course_list{list-style-type:none;}
#rel_course_list_content li{float:left;width:152px;height:191px;margin-right:10px;position:relative;}
#rel_course_list li a{position:absolute;width:100%;height:100%;display:block;}
#rel_course_list li img{width:152px;height:152px;display:block;}
.rel_course_info{background-color:#fff;padding:5px;font-size:10px;height:28px;color:#000;}
#rel_course_list_next{background:url(../images/left_arrow.png) no-repeat 9px 80px;width:60px;height:211px;cursor:pointer;}
#rel_course_list_pre{background:url(../images/right_arrow.png) no-repeat 9px 80px;width:45px;position: relative;right: 5px;height:211px;cursor:pointer;}

.inter_act{margin-top:20px;position:relative;}
.inter_act_right{width:300px;margin-right:20px;color:white;}

.file_rel{width:100%;background-color:#ff7fb7;position:relative;height:140px;}
.box_title{height:50px;line-height:50px;width:100%;text-indent:20px;font-size:16px;}
.box_title_1{width:49%;height:40px;line-height:40px;text-indent:20px;position:relative;}
.box_title_2{width:49%;height:40px;line-height:40px;text-indent:20px;position:relative;}
.box_title_1 em,.box_title_2 em{font-size:30px;font-weight:bold;padding-left:5px;position:absolute;top:0px;left:60px;}
.box_bottom{background-color:#999;position:absolute;width:100%;height:40px;opacity:0.4;bottom:0px;left:0px;}
.see_now{background:url(../images/see_now.png) no-repeat 90px 13px ;display:block;width:100%;height:40px;line-height:40px;color:#fff;text-align:center;position: absolute;
left: 0px;bottom: 0px;}

.test{width:100%;background-color:#00d3ab;position:relative;height:140px;margin-top:20px;}
.correct{width:100%;background-color:#b48eea;position:relative;height:140px;margin-top:20px;}

.inter_act_left{margin-left: 20px;position:relative;z-index: 601;}
.inter_act_left_top{width:830px;border-bottom:1px solid #d5d5d5;}
.inter_act_left_top div:hover{background-color:#ffbe00;}
.inter_act_left_top div.wenda:hover{background-color:#00c7c2;}
.inter_act_left_top div.inter_sort:hover{background-color:transparent;}
.inter_act_left_top div.cur{background-color:#cd006c;}
.wenda,.biji,.pinglun{width:100px;height:45px;line-height:45px;text-align:center;margin-right:5px;font-size:23px;color:#fff;border-top-left-radius:8px;border-top-right-radius:8px;background-color:gray;cursor:pointer;}
.inter_sort{height:45px;line-height:45px;margin-left:40px;text-align:right;font-size:20px;}
.inter_sort a{text-decoration:none;margin-left:5px;display:inline-block;width:45px;color:gray;}
.inter_sort a:hover{color:orange;}
.zuizan,.soucang{}

.inter_sort a.cur{color:#ff5b00;}
.inter_sort .split_line{display: inline-block;width: 3px;border-left: 1px solid #d5d5d5;height:30px;margin-left: 10px;vertical-align: middle;}

.inter_act_left_main{width:830px;position:relative;}
#wenda_switch{border-radius:5px;background-color:#7cc354;height:35px;line-height:35px;width:150px;cursor:pointer;color: #fff;text-align: center;margin-top:5px;margin-left:15px;}
#wenda_switch:hover{background-color:#a8e860;}
.slide_control_bg{background:url(../images/slide_control_bg.png) no-repeat;height:32px;line-height:32px;width:160px;cursor:pointer;color: #fff;text-align: center;margin-top:5px;position:relative;background-size:100% 100%;color:gray;}
.slide_control_bg:hover .slide_control{background:url(../images/slide_control_hover.png) no-repeat;}
.slide_control{background:url(../images/slide_control.png) no-repeat;height:27px;width:27px;position:absolute;top:3px;}

.new_question{background:url(../images/new_question.png) no-repeat;width:830px;height:50px;cursor:pointer;}
.new_question_tips{height:50px;line-height:50px;}
.new_question:hover{background:url(../images/new_question_hover.png) no-repeat;}
.time_dingshi,.new_question_type{width:95%;margin:0 auto;display:none;}

.time_dingshi{margin-bottom:20px;}
.time_dingshi .new_question_type_select{background-color:transparent;}
.time_dingshi input{width:220px;height:38px;line-height:38px;border:1px solid #a5a5a5;float:left;padding:0px 5px;}
.time_sure{background:url(../images/time_sure.png) no-repeat;width:104px;height:40px;float:left;cursor:pointer;}
.time_sure:hover{background:url(../images/time_sure_hover.png) no-repeat;}
.new_question_type_select{height:45px;line-height:45px;background-color:#f3f2f0;}
.new_question_type input{float:left;margin-top:5px;}
.new_question_type label{height:22px;line-height:22px;float:left;margin-top:10px;margin-left:20px;}
.dingshiwenti{background:url(../images/time_note_d.png) no-repeat 100px 0px;width:180px;}
.quankewenti{background:url(../images/time_note_q.png) no-repeat 100px 0px;width:180px;}
.dingshiwenti:hover{background:url(../images/time_note_d_hover.png) no-repeat 100px 0px;}
.quankewenti:hover{background:url(../images/time_note_q_hover.png) no-repeat 100px 0px;}
.button_left_pic{background:url(../images/button_left.png) no-repeat;width:619px;height:53px;margin-left:5px}
.button_right_pic{background:url(../images/button_right.png) no-repeat;height:53px;width:199px;}
.button_left_pic:hover{background:url(../images/button_left_hover.png) no-repeat;}
.button_right_pic:hover{background:url(../images/button_right_hover.png) no-repeat;}

.wenda_list_photo_m img{width:60px;height:60px;border:1px solid #ddd;display:block;border-radius:60px;}
.wenda_list .question_time_pos{font-size:18px;color:#a5a5a5;margin-top:25px;margin-right:20px;}
.wenda_area .wenda_list_content{width:748px;}
.wenda_area .question_time{text-align:center;position:relative;width:600px;}
.wenda_area .best{position:absolute;background:url(../images/best.png) no-repeat;width:50px;height:24px;right:-50px;top:18px;}
.wenda_area .wenda_time{position:absolute;background:url(../images/time_note_d_hover.png) no-repeat;width:84px;height:22px;line-height:22px;color:#fff;font-size:20px;text-indent:18px;right:-140px;top:19px;}
.wenda_area .question_content{text-indent:0px;}
.accessory_download{margin-top:15px;color:#a5a5a5;background:url(../images/accessory_ico.png) no-repeat;height:32px;line-height:32px;position:relative;text-indent:35px;}
.accessory_download span{margin-left:180px;}
.accessory_url{text-decoration:none;color:#a5a5a5;}
.wenda_seq{background-color:#009993;color:#fff;display:inline-block;margin:0 auto;border-radius:3px;width:30px;height:30px;text-align:center;line-height:30px;text-indent:0px;}
.wenda_area .question_control{width:450px;}
.wenda_area .question_number{font-size:16px;font-weight:normal;}
.wenda_area .tri_up{left:60px;}
.wenda_area .tri_down{left:85px;}
.wenda_area .pinglun_title{font-size:16px;left:140px;}
.wenda_area .pinglun_star{left:175px;}
.wenda_area .answer_number{position:absolute;right:130px;height:30px;line-height:30px;font-size:16px;color:#00c4e9;}
.wenda_area .answer_list{width:800px;margin-left:30px;}
.answer_list_photo img{width:50px;height:50px;display:block;border-radius:50px;}
.answer_content_detail{width:740px;padding-top:10px;}
.inter_act_left_main .answer_content_detail span{display:inline;background-color:transparent;margin:0;}
.answer_list .accessory_download{width:740px;}
.answer_list .accessory_download span{width:auto;background-color:transparent;color:#a5a5a5;margin-left:40px;}
.answer_list_del{width:120px;height:30px;background:url(../images/delete.png) no-repeat;cursor:pointer;}
.answer_list_del:hover{width:120px;height:30px;background:url(../images/delete_hover.png) no-repeat;}

.wenda_control{margin-top:20px;}
.biji_area_person_note,.biji_area_share_note{background-color:#a7a39e;color:#fff;width:98px;height:30px;line-height:30px;text-align:center;cursor:pointer;margin-top:8px;}
.biji_area_person_note:hover,.biji_area_share_note:hover{background-color:#ffbe00;}
.wenda_control div.cur{background-color:#cd006c;}
.biji_area_share_note{margin-left:3px;}
.biji_area_person .new_question{background-image:none;background-color:#cd006c;border-radius:5px;line-height:50px;color:#fff;font-size:25px;text-align:center;}
.biji_area_person .new_question:hover{background-color:#ffbe00;}
.biji_area_person .wenda_list_content{width:777px;}
.biji_area_person .list_number_top{background-color:#009993;}
.biji_area_person .question_time{text-align:center;position:relative;width:680px;}
.biji_area_person .wenda_time{position:absolute;background:url(../images/time_note_d_hover.png) no-repeat;width:84px;height:22px;line-height:22px;color:#fff;font-size:20px;text-indent:18px;right:-60px;top:19px;}
.biji_area_person .wenda_time_quan{position:absolute;background:url(../images/time_note_q_hover.png) no-repeat;width:84px;height:22px;line-height:22px;color:#fff;font-size:20px;text-indent:18px;right:-60px;top:19px;}
.biji_area_person .question_control{width:500px;}
.biji_area_person .sharing,.biji_area_person .delete,.biji_area_person .edit,.biji_area_person .shared{width:120px;height:30px;line-height:30px;background-color:#cd006c;color:#fff;text-align:center;margin-left:3px;cursor:pointer;}
.biji_area_person .shared{background-color:#7cd253;}
.biji_area_person .sharing:hover,.biji_area_person .delete:hover,.biji_area_person .edit:hover,.biji_area_person .shared:hover{background-color:#ffbe00;}

.biji_area_shared .wenda_list_content{width:748px;}
.biji_area_shared .question_time{text-align:center;position:relative;width:600px;}
.biji_area_shared .best{position:absolute;background:url(../images/best.png) no-repeat;width:50px;height:24px;right:-50px;top:18px;}
.biji_area_shared .wenda_time{position:absolute;background:url(../images/time_note_d_hover.png) no-repeat;width:84px;height:22px;line-height:22px;color:#fff;font-size:20px;text-indent:18px;right:-140px;top:19px;}
.biji_area_shared .answer_list{width:800px;margin-left:30px;}
.biji_area_shared .question_control{width:450px;}
.biji_area_shared .question_number{font-size:16px;font-weight:normal;}
.biji_area_shared .tri_up{left:60px;}
.biji_area_shared .tri_down{left:85px;}
.biji_area_shared .pinglun_title{font-size:16px;left:140px;}
.biji_area_shared .pinglun_star{left:175px;}
.biji_area_shared .answer_number{position:absolute;right:130px;height:30px;line-height:30px;font-size:16px;color:#00c4e9;}
.biji_area_shared .amanswer{background:url(../images/follow.png) no-repeat;}
.biji_area_shared .amanswer:hover{background:url(../images/follow_hover.png) no-repeat;}
.biji_area_shared .slide_control_bg{background-size:100% 100%;width:140px;margin-top:10px;margin-left:5px;}
.biji_area_shared .inter_sort{margin-left:15px;}

.pinglun_area .wenda_list_content{width:748px;}
.pinglun_area .question_time{text-align:center;position:relative;width:600px;}
.pinglun_area .best{position:absolute;background:url(../images/best.png) no-repeat;width:50px;height:24px;right:-50px;top:18px;}
.pinglun_area .wenda_time{position:absolute;background:url(../images/time_note_d_hover.png) no-repeat;width:84px;height:22px;line-height:22px;color:#fff;font-size:20px;text-indent:18px;right:-140px;top:19px;}
.pinglun_area .answer_list{width:800px;margin-left:30px;}
.pinglun_area .question_control{width:450px;}
.pinglun_area .question_number{font-size:16px;font-weight:normal;}
.pinglun_area .tri_up{left:60px;}
.pinglun_area .tri_down{left:85px;}
.pinglun_area .pinglun_title{font-size:16px;left:140px;}
.pinglun_area .pinglun_star{left:175px;}
.pinglun_area .answer_number{position:absolute;right:130px;height:30px;line-height:30px;font-size:16px;color:#00c4e9;}
.pinglun_area .amanswer{background:url(../images/follow.png) no-repeat;}
.pinglun_area .amanswer:hover{background:url(../images/follow_hover.png) no-repeat;}
.pinglun_area .slide_control_bg{background-size:100% 100%;width:140px;margin-top:10px;margin-left:5px;}
.pinglun_area .inter_sort{margin-left:15px;}

.question_props{width:830px;display:none;}
.question_props .form_answer{display:block;}
.question_props .form_answer textarea{width:825px;height:140px;}

.wenda_list{float:left;width:830px;margin-bottom:20px;margin-top:15px;}
.wenda_list .button_left,.wenda_list .button_right{background-color:#cd006c;height:30px;line-height:30px;font-size:18px;border-color:#cd006c;}
.wenda_list .button_left{width:500px;}
.wenda_list .button_right{width:233px;background-color:#fff;color:#cd006c;}
.wenda_list .button_left:hover{background-color:#ffbe00;border-color:#ffbe00;}
.wenda_list .button_right:hover{border-color:#ffbe00;color:#ffbe00;}

.list_number{width:50px;height:60px;font-size:20px;color:#fff;/**background:url(../images/list_number_bg.jpg) no-repeat;**/border-radius:8px;border:1px solid #00c4e9;}
.wenda_list_content{width:778px;}
.list_number_top,.list_number_down{height:50%;line-height:30px;width:100%;text-align:center;}
.list_number_top{background-color:#00c4e9;border-top-left-radius:8px;border-top-right-radius:8px;}
.list_number_down{color:orange;border-bottom-left-radius:8px;border-bottom-right-radius:8px;}
.question_time{height:30px;line-height:30px;text-indent:20px;color:#a5a5a5;border-bottom:1px dashed #a5a5a5;}
.question_content{color:#00c4e9;text-indent:20px;margin-top:15px;}

.question_control{width:600px;background-color:#f3f2f0;height:30px;line-height:30px;overflow:hidden;margin-top:20px;border-top-left-radius: 17px;border-bottom-left-radius: 17px;padding-left:20px;position:relative;}
.question_control > span{display:inline-block;position:absolute;}
.amanswer{color:#fff;background-color:#cd006c;float:right;width:120px;height:30px;line-height:30px;font-weight:bold;cursor:pointer;text-align:center;font-size:16px;}
.amanswer:hover{background-color:#ffbe00;}
.question_number{font-size:25px;font-weight:bold;color:#00c4e9;top:0px;left:20px;}
.tri_up{background:url(../images/tri_up.png) no-repeat 0px 6px;;width:25px;height:30px;left:55px;cursor:pointer}
.tri_down{background:url(../images/tri_down.png) no-repeat 0px 9px;width:25px;height:30px;left:80px;cursor:pointer;}
.pinglun_title{color:#00c4e9;left:120px;}
.pinglun_star{position:absolute;left:150px;width:150px;height:35px;line-height:35px;float:left;}
.pinglun_star img{margin-top:5px;}
.question_author_title{left:305px;color:#00c4e9;}
.question_author{left:365px;color:#a5a5a5;font-size:16px;}

.form_answer{width:100%;display:none;}
.form_answer textarea{width:610px;margin-top:15px;float:right;height:60px;}
.form_answer .button{border-radius:8px;background-color:#00c4e9;float: right;width: 120px;height: 40px;line-height:40px;color:#fff;font-size:18px;text-align:center;margin-top: 10px;cursor:pointer;margin-left:10px;}
.form_answer .button:hover{background-color:#5ed2fb;}

.button_left{border-top-left-radius:8px;border-bottom-left-radius:8px;background-color:#00c4e9;float: right;width: 90px;height: 30px;line-height:30px;color:#fff;font-size:14px;text-align:center;margin-top: 10px;cursor:pointer;;border-top:4px solid #00c4e9;border-left:4px solid #00c4e9;border-bottom:4px solid #00c4e9;}
.button_right{border-top-right-radius:8px;border-bottom-right-radius:8px;color:#00c4e9;float: right;width: 90px;height: 30px;line-height:30px;font-size:14px;text-align:center;margin-top: 10px;cursor:pointer;border-top:4px solid #00c4e9;border-right:4px solid #00c4e9;border-bottom:4px solid #00c4e9;}
.button_left:hover{background-color:#649fc8;color:#fff;text-align:center;cursor:pointer;;border-top:4px solid #649fc8;border-left:4px solid #649fc8;border-bottom:4px solid #649fc8;/**margin-top: 10px;*/}
.button_right:hover{;color:#649fc8;border-top:4px solid #649fc8;border-right:4px solid #649fc8;border-bottom:4px solid #649fc8;}

.answer_list{margin-top:15px;}
.answer_list .separate_line{width: 750px;float: right;padding-bottom: 15px;border-left: 1px solid #00c4e9;border-bottom: 1px solid #00c4e9;border-bottom-left-radius: 8px;}
.answer_content{color:#a5a5a5;}
/**.answer_list .separate_line .answer_control{background-color:transparent;}**/
.answer_time{color:#a5a5a5;margin-top: 25px;margin-right: 20px;}
.answer_control{width:400px;background-color:#f3f2f0;height:30px;line-height:30px;overflow:hidden;margin-top:20px;border-top-left-radius: 15px;border-bottom-left-radius: 15px;padding-left:20px;position:relative;}
.answer_control > span{display:inline-block;position:absolute;}
.answer_control .question_number{font-size:18px;color:#00c4e9;top:0px;left:20px;}
.answer_control .pinglun_star img{margin-top:5px;}
.answer_content span{display:inline-block;width:20px;height:20px;line-height:20px;background-color:#a7a39e;border-radius:5px;color:#fff;margin-left:20px;margin-right:5px;text-align:center;}
.answer_content p span {margin:0px;padding:0px;width:auto;height:auto;line-height:auto;background-color:transparent;border-radius:0px;color:#000;display:inline;}
.upload_video_body .container{width:900px;}
.main_content{width:100%;padding-bottom:20px;}
.upload_video_title{width:100%;height:70px;line-height:70px;font-size:30px;color:#fff;text-align:center;background-color:#cd006c;cursor:pointer;}
.upload_video_nav{width:100%;margin-top:30px;background-color:#f3f2f0;}
.upload_video_nav div{height:40px;line-height:40px;text-align:center;float:left;width:110px;margin-right:15px;color:#7f7c77;font-size:20px;cursor:pointer;}
.upload_video_nav >div:first-child{margin-left:20px;}
.upload_video_nav >div.cur{background-color:#dcd9d4;}
.upload_video_nav >div.last{width:180px;color:#ff6a00;}
.upload_video_nav >div.last span{display:inline-block;font-size:12px;}

.video_info_title,.video_info_brief,.video_info_tag,.video_info_group,.video_info_thumb,.video_info_permition,.video_info_privacy,.video_info_charge,.video_info_group,.video_info_rel,.video_info_difficulty,.fragment_info_title,.fragment_info_tag{height:30px;font-size:20px;color:#7f7c77;margin-left:20px;margin-top:20px;}
input[name="video_info_title"]{margin-left:20px;width: 860px;height: 40px;line-height: 40px;font-size:16px;font-family: "Microsoft YaHei";}
textarea[name="video_info_brief"]{margin-left:20px;width:860px;height:200px;font-family: "Microsoft YaHei";font-size:16px;}
input[name="video_info_tag"]{margin-left:20px;width: 860px;height: 30px;line-height: 30px;font-family: "Microsoft YaHei";}
input[name="video_info_group"]{margin-left:20px;width: 860px;height: 40px;line-height: 40px;font-family: "Microsoft YaHei";}
.video_info_tag div.get_tag_list{background-color:#cd006c;color:#fff;width:230px;border-radius:8px;height:30px;line-height:30px;text-align:center;padding:0px 8px;margin-right:50px;margin-bottom:5px;;}
.video_info_tag div.get_tag_list:hover{background-color:#ffbe00;}
.video_info_thumb span,.video_info_permition span{font-size:14px;display:inline-block;margin-left:10px;font-style:italic}
.upload_button{border:none;width:900px;background-color:#cd006c;height:60px;line-height:60px;color:#fff;font-size:25px;margin-top:10px;cursor:pointer;font-family: "Microsoft YaHei";}
.upload_button:hover{background-color:#ffbe00;font-family: "Microsoft YaHei";}
.video_thumb,.video_thumb_add{width:163px;height:163px;position:relative;margin-right:10px;margin-top:10px;cursor:pointer;background-color:gray;}
.video_thumb.first{margin-left:20px;}
.video_thumb span{position:absolute;top:-1px;left:-1px;height:30px;width:30px;line-height:30px;background-color:#7cd253;color:#fff;text-align:center;}
#upload_step2,#upload_step3,#upload_step4,#upload_step5{display:none;}

.back_gray{background-color:#f3f2f0;margin-left:20px;width:860px;padding:10px 0px;}
.back_gray label{width:300px;color:#7f7c77;display:inline-block;margin-top:10px;}
.video_charge_set{color:#7f7c77;margin-left:20px;}
.video_charge_set span,.video_info_group span{font-size:14px;display:inline-block;margin-left:10px;font-style:italic}

input[name="video_rel"]{margin-left:20px;width: 860px;height: 30px;line-height: 30px;}
input[name="video_group"]{margin-left:20px;width: 860px;height: 30px;line-height: 30px;}
/**
.video_info_group div{background-color:#7cd253;color:#fff;width:150px;border-radius:8px;height:30px;line-height:30px;padding:0px 8px;text-align:center;margin-right:50px;margin-bottom:5px;;}*/
.video_info_group div{background:url(../images/video_group.png) no-repeat;width:110px;height:30px;margin-right:50px;margin-bottom:5px;cursor:pointer;}
.video_info_group div:hover{background:url(../images/video_group_hover.png) no-repeat;}
.video_info_difficulty_s label{width:250px;}

.italic_info{font-size:14px;display:inline-block;margin-left:10px;font-style:italic}

.video_fragment_info_list{border:1px dashed #d5d5d5;padding-bottom:20px;width:860px;position:relative;margin-top:20px;margin-left:20px;}
.video_fragment_info_list .video_thumb{width:153px;height:153px;}
.fragment_info{width:60%;}
.fragment_upload_area{width:35%;}
.fragment_seq{position:absolute;left:-40px;top:0px;width:40px;height:80px;line-height:80px;font-size:30px;color:#fff;background-color:#009993;text-align:center;}
input[name="fragmentinfo_title"]{margin-left:20px;height:40px;line-height:40px;width:100%;font-family: "Microsoft YaHei";font-size:16px;}
input[name="fragment_info_tag"]{margin-left:20px;height:25px;line-height:25px;width:100%;font-family: "Microsoft YaHei";font-size:16px;}
/**.fragment_info_tag > div{background-color:#ffbe00;color:#fff;width:150px;border-radius:8px;height:30px;line-height:30px;padding:0px 8px;text-align:center;margin-right:50px;margin-bottom:5px;}**/
.fragment_info_tag > div{background:url(../images/get_office_tags.png) no-repeat;width:195px;height:30px;margin-right:50px;}
.fragment_info_tag > div:hover{background:url(../images/get_office_tags_hover.png) no-repeat;}
.upload_file_f,.upload_file_v{width:102px;height:105px;margin-top:60px;margin-left:30px;border-radius:8px;position:relative;cursor:pointer;}

.upload_file_f{background:url(../images/file_upload_button.png) no-repeat;}
.upload_file_v{background:url(../images/video_upload_button.png) no-repeat;}
.upload_file_f:hover,.upload_file_v:hover{background:url(../images/upload_button_hover.png) no-repeat;}
.upload_file_f div.bottom_info,.upload_file_v div.bottom_info{width:105px;height:30px;line-height:30px;text-align:center;color:#7f7c77;font-size:18px;font-weight:bold;position:absolute;bottom:-30px;}

.upload_video_progress{height:70px;position:relative;background-color:#f3f2f0;}
.progress_bar{width:760px;height:70px;}
.progress_bar_bg{height:70px;width:39%;background-color:#dcd9d4;position:relative;}
.progress_anchor{background:url(../images/prog3.png) no-repeat;width:33px;height:54px;position:absolute;right:-13px;bottom:0px;}
.progress_anchor_pause{background:url(../images/pause.png) no-repeat;}
.progress_number{width:50px;height:70px;line-height:70px;font-size:18px;color:gray;position:absolute;left:20px;}
.progress_control_cancel{width:70px;height:70px;background:url(../images/upload_cancel.png) no-repeat;cursor:pointer;}
.progress_control_pause{width:70px;height:70px;background:url(../images/upload_pause.png) no-repeat;cursor:pointer;}
.progress_control_cancel:hover{width:70px;height:70px;background:url(../images/upload_cancel_hover.png) no-repeat;cursor:pointer;}
.progress_control_pause:hover{width:70px;height:70px;background:url(../images/upload_pause_hover.png) no-repeat;cursor:pointer;}
.progress_control_on{width:70px;height:70px;background:url(../images/upload_on.png) no-repeat;cursor:pointer;}
.progress_control_on:hover{width:70px;height:70px;background:url(../images/upload_on_hover.png) no-repeat;cursor:pointer;}
.progress_control_complete{width:70px;height:70px;background:url(../images/complete.png) no-repeat;cursor:pointer;}
.progress_control_complete:hover{width:70px;height:70px;background:url(../images/complete_hover.png) no-repeat;cursor:pointer;}

.header_narrow{height:110px;line-height:110px;position:relative;color:#fff;text-align:center;background-color:#009993;border-top-left-radius:8px;border-top-right-radius:8px;}
.header_narrow .logo{top:20px;left:50px;position:absolute;background:url(../images/logo_white.png) no-repeat;display:inline-block;width:173px;height:62px;z-index:1;}
.header_narrow .logo:hover{background:url(../images/logo_white_hover.png) no-repeat;}
.backtogroup{text-decoration:none;position:absolute;color:#fff;font-size:16px;right:200px;}
.header_control{height:40px;width:40px;font-size:25px;text-indent:1200px;position:absolute;right:10px;top:10px;background-color:orange;color:#009993;text-align:center;background:url(../images/close.png) no-repeat;}
.header_control:hover{background:url(../images/close_hover.png) no-repeat;}
.header_title{margin:0 auto;text-align:center;font-size:30px;position:relative;}
.unit_quiz_info ul{float:right;}
.unit_quiz_info,.unit_quiz_title,.unit_quiz_note_content,.quiz_member_list time{color:#ada9a4;}
.unit_quiz_title{margin:0 auto;width:400px;height:50px;line-height:50px;font-size:20px;text-align:center;background:url(../images/unit_test_title_bg.png) no-repeat;}
.unit_quiz_note{width:350px;height:400px;border:1px solid #ada9a4;border-radius:8px;margin:0 auto;margin-top:15px;}
.unit_quiz_note_title{border-top-left-radius:8px;border-top-right-radius:8px;background-color:#009993;height:45px;line-height:45px;color:#fff;font-size:20px;text-align:center;}
.unit_quiz_note_content{padding:10px;}
.unit_quiz_info {}
.unit_quiz_info dt{width:120px;float:left;text-align:right;padding-right:10px;}
.unit_quiz_info dd{width:120px;float:left;padding-left:10px;border-left:3px solid gray;}

a.entry_exam{text-decoration:none;width:350px;height:45px;line-height:45px;background-color:#cd006c;text-align:center;color:#fff;display:block;margin:0 auto;font-size:20px;border-radius:8px;margin-top:15px;}
.lang_quiz_member_list{height:40px;line-height:40px;text-align:center;color:#fff;background-color:#00c7c2;margin-top:15px;font-size:18px;}
.quiz_member_list li{float:left;width:130px;margin-right:24px;margin-top:15px;}
.quiz_member_list li.last{margin-right:0px;}
.quiz_member_list img{width:130px;height:160px;display:block;}
.quiz_member_list .quiz_score{font-size:16px;text-align:center;height:20px;line-height:20px;color:#ff5c00;}
.quiz_member_list time{font-size:12px;text-align:center;height:20px;line-height:20px;display:block;}

.sub_title{position:absolute;bottom:0px;right:0px;background-color:#cd006c;height:40px;line-height:40px;text-align:center;font-size:20px;width:120px;}
.lang_unit_correct{border-bottom:1px solid #00c7c2;}
.lang_unit_correct span{display:inline-block;text-align:center;font-size:20px;width:120px;background-color:#00c7c2;height:40px;line-height:40px;color:#fff;margin-left:20px;}

.unit_correct_step{color:#ada9a4;padding:15px 20px;}
.correct_title{font-size:20px;}
.unit_correct_step input[name="title"]{height:25px;margin-left:20px;}
.r_back{background-color:#cd006c;color:#fff;font-size:18px;margin-left:20px;padding:0px 10px;}
.play_unit{width:500px;height:400px;background-color:black;clear:both;margin-top:15px;margin-left:200px;}
.correct_descr{width:500px;margin-top:20px;margin-left:200px;}
.timebox{width:500px;margin-left:200px;}
.correct_descr span{display:block;}
.start_time,.end_time{width:120px;height:30px;line-height:30px;text-align:center;border:1px solid #f2f1f0;}
.unit_correct_step textarea{float:left;clear:left;}
.unit_correct_step .button_left{width:160px;background-color:#cd006c;border-color:#cd006c;}
.unit_correct_step .button_right{color:#cd006c;border-color:#cd006c;}
.unit_correct_step .button_left:hover,.unit_correct_step .button_right:hover{opacity:0.8;}
.unit_correct .inter_act_left_top{border-bottom:1px solid #00c7c2;width:100%;}
.unit_correct .inter_sort{height:40px;line-height:40px;}

.unit_correct .wenda{font-size:20px;width:120px;background-color:#00c7c2;height:40px;line-height:40px;color:#fff;margin-left:20px;border-radius:0px;}
.unit_correct .list_number{border-color:#009993;}
.unit_correct .list_number_top{background-color:#009993;}
.unit_correct .question_time{position:relative;font-size:16px;border:none;}
.unit_correct time{position:absolute;right:120px; font-size:14px;padding-left:10px;background:url(../images/clock.png) no-repeat 0px 3px;}
.unit_correct .time_zone{position:absolute;right:5px;font-size:14px;background:url(../images/error_zone.jpg) no-repeat 0px 0px;width:105px;}
.unit_correct .pinglun_title{color:#fff;padding:0px 3px;background-color:#cd006c;height:28px;line-height:28px;margin-top:3px;cursor:pointer;}
.unit_correct .question_author{right:5px;left:auto;}
.unit_correct .question_author_title{right:65px;left:auto;}
.unit_correct .pinglun_star{left:180px;}

.unit_correct .form_answer .button_left{background-color:#009993;border-color:#009993;}
.unit_correct .form_answer .button_right{color:#009993;border-color:#009993;}
.unit_correct .form_answer .button_left:hover,.unit_correct .form_answer .button_right:hover{opacity:0.8;}

.unit_notice .inter_act_left_top{border:none;}
.unit_notice .inter_act_left{margin-top:20px;}
.unit_notice .question_time{position:relative;font-size:16px;border:none;}
.unit_notice .inter_sort{text-align:left;}
.unit_notice .inter_sort a.cur{color:#ff6d00;}
.unit_notice #wenda_switch{border-radius:0px;background-color:#cd006c;}
.unit_notice time{position:absolute;right:120px; font-size:14px;padding-left:10px;background:url(../images/clock.png) no-repeat 0px 3px;}
.unit_notice .fbr{position:absolute;right:5px;font-size:14px;background:url(../images/fbr.png) no-repeat 0px 3px;width:105px;text-indent:30px;}
.unit_notice .amanswer{background-color:#cd006c;}
.unit_notice .list_number{border-color:#009993;}
.unit_notice .list_number_top{background-color:#009993;}
.unit_notice .pinglun_time{position:absolute;left:150px;width:150px;height:35px;line-height:35px;color:#a5a5a5;}
.unit_notice .form_answer .button_left{background-color:#cd006c;border-color:#cd006c;width:160px;}
.unit_notice .form_answer .button_right{color:#cd006c;border-color:#cd006c;}
.unit_notice .form_answer .button_left:hover,.unit_correct .form_answer .button_right:hover{opacity:0.8;}

.file_share .pinglun_title{color:#fff;padding:0px 3px;background-color:#cd006c;height:28px;line-height:28px;margin-top:3px;cursor:pointer;}
.file_share .pinglun_star{left:180px;}
.file_share .list_number{border-color:#009993;}
.file_share .list_number_top{background-color:#009993;}
.file_share .amanswer{background-color:#cd006c;}
.file_share time{position:absolute;right:120px; font-size:14px;padding-left:10px;background:url(../images/clock.png) no-repeat 0px 3px;}
.file_share .fbr{position:absolute;right:5px;font-size:14px;background:url(../images/download_bg.png) no-repeat 0px 3px;width:105px;text-indent:30px;}
.file_share .form_answer .button_left{background-color:#cd006c;border-color:#cd006c;width:160px;}
.file_share .form_answer .button_right{color:#cd006c;border-color:#cd006c;}
.file_share .form_answer .button_left:hover,.unit_correct .form_answer .button_right:hover{opacity:0.8;}
.file_share #wenda_switch{border-radius:0px;background-color:#cd006c;}
.file_share .inter_sort{text-align:left;}
.sub_title a{color:#fff;}

.moni time{height:40px;line-height:40px;font-size:18px;}
.more{height:45px;line-height:45px;text-align:center;color:#83807b;background-color:#dcd9d4;margin-top:10px;}
.lang_pass_member{height:45px;line-height:45px;font-size:20px;color:#83897d;}
.member_search{width:250px;height:45px;line-height:45px;border-radius:45px;border:1px solid #83807b;}
.member_search input{width:160px;margin-top:3px;display:inline-block;float:right;height:40px;border:none;font-size:18px;margin-right:20px;}
.member_search span{background:url(../images/find.png) no-repeat 0px 8px;display:inline-block;width:45px;height:45px;float:right;}
.sort_by a{color:#808080;float:right;text-decoration:none;width:120px;height:25px;line-height:25px;font-size:18px;margin-top:10px;}
.sort_by_time{text-align:right;}
.sort_by_score{text-align:left;border-right:1px solid #808080;}
.sort_by a.cur{color:#ff5b00;}

.pre_video,.next_video{float:right;width:127px;height:45px;display:block;}
.pre_video{background:url(../images/pre_video.png) no-repeat;margin-right: 6px;}
.pre_video:hover{background:url(../images/pre_video_hover.png) no-repeat;}
.next_video{background:url(../images/next_video.png) no-repeat;}
.next_video:hover{background:url(../images/next_video_hover.png) no-repeat;}

/*****/
#dialog_news_input{width:725px;position:fixed;display:none;top:100px;left:100px;background-color:#f2f2f2;z-index:999;border-top-right-radius:8px;}
#news_close{background:url(../images/select_close.png) no-repeat;height:40px;width:40px;background-size:100% 100%;position:absolute;top:0px;right:0px;border-top-right-radius:8px;border-bottom-left-radius:8px;cursor:pointer;}
.dialog_news_input_container{width:670px;margin:40px  auto 0px;}
.news_title{height:40px;line-height:40px;color:#999;font-size:20px;}
.news_input input{padding:0px;text-indent:5px;height:30px;line-height:30px;width: 670px;box-sizing: border-box;}
.news_content textarea{width:550px;}
.news_save{height:40px;line-height:40px;background-color:#800080;color:#fff;text-align:center;font-size:20px;margin-top:20px;width:100%;border:none;cursor:pointer;}

.vip_select{text-align:left;}
.vip_select label{height:45px;line-height:45px;color:#999;}
.vip_select input{vertical-align:middle;}

.news_box{margin-bottom:20px;}
.news_box_title{height:40px;line-height:40px;text-align:center;color:#fff;font-size:18px;}
.news_box_title_pre{float:left;height:100%;width:30%;background-color:#00cc99;}
.news_box_title_post{float:left;height:100%;width:70%;background-color:#595959;}
.news_box_content dl {height:30px;line-height:30px;margin-top:10px;}
.news_box_content dl a{text-decoration:none;color:#999;}
.news_box_content dt{height:30px;line-height:30px;width:30px;text-align:center;float:left;font-size:16px;font-weight:bold;color:#fff;border-radius:5px;}
.news_box_content dl:nth-child(even) dt{background-color:#00cc99;}
.news_box_content dl:nth-child(odd) dt{background-color:#006565;}
.news_box_content dd{width:258px;float:left;height:30px;line-height:30px;text-indent:5px;color:#999;overflow:hidden;font-size:16px;}
.news_box .news_issue{height:40px;line-height:40px;font-size:18px;color:#fff;background-color:#800080;text-align:center;margin-top:10px;cursor:pointer;}

#dialog_new_goods{width:720px;position:fixed;display:none;top:100px;background-color:#d8d8d8;z-index:1000;border-radius:8px;}
#goods_close{background:url(../images/select_close.png) no-repeat;height:40px;width:40px;background-size:100% 100%;position:absolute;top:0px;right:0px;border-top-right-radius:8px;border-bottom-left-radius:8px;cursor:pointer;}
.new_goods_title{height:60px;line-height:60px;font-size:20px;color:#fff;text-align:center;border-top-right-radius:8px;border-top-left-radius:8px;background-color:#009999;}
.dialog_new_goods_container{width:650px;margin:0 auto;}
#dialog_new_goods .news_title{font-size:18px;}
#dialog_new_goods .news_title span{font-size:12px;}
.news_input_label{height:80px;width:100%;background-color:#f2f2f2;}
.news_input_label label{width:100px;float:left;height:40px;line-height:30px;color:gray;}
#dialog_new_goods .news_input input{width: 650px;box-sizing: border-box;border:none;height: 40px;line-height: 40px;}
#dialog_new_goods .news_input span{width:40px;height:40px;line-height:40px;color:#fff;text-align:center;font-size:18px;background-color:#009999;display: inline-block;vertical-align: middle;}
#dialog_new_goods .news_input input[name='goods_price']{width:608px;vertical-align: middle;}

.free_time_left{background:url(../images/free_time_left.png) no-repeat;width:600px;height:90px;line-height:90px;margin-left:230px;font-size:30px;color:#fff;text-align:center;position:absolute;z-index:3;bottom:80px;}
.free_time_left span{font-size:35px;color:#ff6400;}
#free_time_left_close{position:absolute;width:30px;height:30px;background:url(../images/upload_cancel.png);top:0px;right:0px;border-radius:8px;cursor:pointer;background-size:100%,100%;}
.full_mask{width:100%;height:100%;position:fixed;top:0px;left:0px;background-color:black;display:none;z-index:999;opacity:0.8;}

/****考试样式****/
.exam_control{cursor:pointer;position: absolute;height:40px;line-height: 40px;color:#fff;text-align: center;font-size:18px;}
.edit_exam{left:0;top:60px;width:80px;background-color:#ff9999;}
.view_exam{right:0;top:60px;width:80px;background-color:#7f7f7f;}
.my_create_exam{left:0;top:130px;width:100%;background-color:#ff7c80;}
/****天时分控件***/
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden}

#time_select{position:fixed;top:100px;left:200px;display:none;box-shadow: 0 0 3px gray;padding:15px;z-index: 99999;background-color:#fff;}
.show_class_setting{background:url(/edu/course/images/class_check_hover.png) no-repeat center center / 30px 30px;width:30px;height:30px;border-radius: 30px;position: relative;left: 121px;top: -6px;cursor:pointer;display:none;}
.class_setting_wrapper{position: absolute;width: 300px;background-color: #f2f2f2;left: 180px;top: 0;padding:10px;display:none;}
.class_setting_wrapper label{display:block;color:#929292;height:30px;line-height:30px;}
.class_setting_wrapper .small{font-size:12px;}
.scroll_bar{width:100%;height:40px;}
.scroll_bar_title{float:left;width:25px;height:25px;line-height: 25px;}
.scroll_bar_level{float:left;height:15px;position: relative;background-color:#ddd;top:7px;}
.scroll_bar_control{float:left;position: absolute;left:0;width:10px;height:25px;background-color:gray;box-shadow: 0 0 2px gray;top:-5px;}
.time_select_sure{width:100%;height:40px;text-align: center;;}
#time_select_sure , #time_select_cancel{width:60px;background-color:#ddd;border-radius: 5px;margin:0 auto;height:35px;line-height: 35px;cursor: pointer;display:inline-block;}

.ui-timepicker-div .ui-widget-header { margin-bottom: 8px;}
.ui-timepicker-div dl { text-align: left; }
.ui-timepicker-div dl dt { height: 25px; margin-bottom: -25px; }
.ui-timepicker-div dl dd { margin: 0 10px 10px 65px; }
.ui-timepicker-div td { font-size: 90%; }
.ui-tpicker-grid-label { background: none; border: none; margin: 0; padding: 0; }
.ui_tpicker_hour_label,.ui_tpicker_minute_label,.ui_tpicker_second_label,.ui_tpicker_millisec_label,.ui_tpicker_time_label{padding-left:20px}

.choose_area{background-color:#ff9900;color:#fff;width:80px;height:35px;line-height: 35px;text-align:center;margin:0 auto;cursor:pointer;clear: both; margin-top: 15px;}
.jc-demo-box{position: fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(200,200,200,0.5);display:none;z-index: 602;}

.jcrop-holder{float:left;border:2px solid #ddd;margin-left:15px;}
.jc-demo-dialog{width:750px;margin:0 auto;background: #f3f2f0;padding-bottom: 20px;max-height: 500px;overflow-y: auto;}
.jc-demo-content{margin-top:15px;}
.jc-demo-title{height:40px;line-height:40px;font-size:18px;text-indent:15px;background-color:#00d096;position: relative;color:#fff;}
.jc-demo-close{height:40px;width:40px;background:url(../images/select_close.png);background-color:#fff;position: absolute;right:0;cursor:pointer;top:0;}
.jc-demo-content-right{float:left;width:280px;margin-left:10px;}
.preview-container{overflow: hidden;border:2px solid #ddd;margin: 0 auto;}

.choose_area_tips{margin:0 auto;width:200px;font-size:16px;color:gray;clear:both;}

label.self_style{position: relative;display:block;;}
label.self_style input{display:none;}
label.self_style .input_cover{position: absolute;width:30px;height: 30px;border-radius: 30px;border:2px solid #f3f2f0;left:0;top:0;line-height: 28px;text-align: center;color:#7f7c77;}
label.self_style input:checked + div{background-color:#009993;border:2px solid #009993;color:#fff;}

.clearfix {*zoom: 1;}
.clearfix:before,.clearfix:after {display: table; line-height: 0;content: "";}
.clearfix:after { clear: both;}

#keywords_query_input{width:600px;}
.keywords_query{
    height: 40px;
    line-height: 40px;
    display: inline-block;
    width: 196px;
    text-align: center;
    font-size: 18px;
    vertical-align: top;
    cursor: pointer;
    border:1px solid #00cc99;color:#00cc99;
}
.form-group .label_auto_width label,.main_content .label_auto_width label{width:auto;}

.attach_upload{position:relative;height: 40px;line-height: 40px;cursor:pointer;margin-top:20px; width: 825px;color: #fff;text-align: center;font-size: 20px;}
.icon_download{background: url(/edu/course/images/down_load_red.png) no-repeat;position: absolute;right:40px;width:40px;height:40px;cursor:pointer;display:none;z-index:1;}
.attach_upload_progress{width:100%;background-color: #ff9999;position: absolute;left:0;height:40px;line-height:40px;color:#fff;text-align: right;font-size:14px;overflow: hidden;}
.attach_upload_text{width:100%;height:40px;position: absolute;z-index:1;}
.attach_upload_delete{position: absolute;right:0;width:40px;height:40px;display:none;z-index: 1;background:url("/edu/course/images/select_close.png") no-repeat #fff;cursor: pointer;}
.attach_upload_complete:hover .attach_upload_delete{display:block;z-index:2;}
.attach_upload_complete:hover .icon_download{display:block;z-index:2}

#page_waiting{
    position: fixed;top:0;left:0;width:100%;height:100%;display:none;background:url(/edu/course/mobile/images/loading.gif) no-repeat center center;z-index: 1000;
}

.addhelper{background:url(/edu/course/images/icon_helper.png) no-repeat center center / 100% auto;display:none;width:28px;height:28px;position:absolute;cursor:pointer;}
.pos_header_helper{top:15px;right:60px;}
.pos_section_helper{right:5px;height:100%;top:0;}
.admin_helper_empty{background-image:url(/edu/course/images/icon_add_helper.png);display:block;}
.admin_helper_edit{background-image:url(/edu/course/images/icon_add_helper_hover.png);display:block;}

[v-cloak]{display:none;}

span.ke-icon-jme{
    background: url(/edu/course/images/jme.png) 0 0  no-repeat;
    width: 16px;
    height: 16px;
    display:none;
}
span.ke-icon-wiris{background:url(/edu/course/js/plugins/wiris/icons/formula.png) 0 0 no-repeat;width:16px;height:16px;}
.helper_edit_dialog_wrapper{background-color:rgba(0,0,0,0.7);position: fixed;top:0;left:0;width:100%;height:100%;z-index:9999;display:none;}
.helper_edit_dialog{position: absolute;width:800px;top:20px;left:50%;margin-left:-400px;border-radius: 5px;}
.helper_edit_dialog_top{position: relative;height:40px;line-height:40px;background-color:#7f7f7f;color:#fff;border-top-left-radius: 5px;border-top-right-radius: 5px;}
.helper_edit_dialog .dialog_close{width:40px;height:40px;line-height:40px;border-radius: 0;text-align:center;font-size:30px;cursor:pointer;position:absolute;top:0;right:0;}
#helper_tip{margin-left:15px;}
.helper_edit_dialog_body{background-color:#fff;border-bottom-left-radius: 5px;border-bottom-right-radius: 5px;padding-bottom:1px;overflow: auto;max-height:530px;}
.helper_edit_dialog textarea{width:780px;margin:10px;height:430px;padding:0;border:none;outline: none;}
.helper_edit_dialog .form_submit{height:40px;line-height:40px;width:400px;margin:20px auto;background-color:#f44f44;cursor:pointer;border-radius: 5px;color:#fff;text-align:center;}
.helper_edit_dialog .ke-container{float:none;}

[v-cloak]{display:none;}
.table_wrapper{width:100%;height:100%;display: table;}
.td_wrapper{display:table-cell;vertical-align: middle;text-align:center;}

.single_dialog_bg{display:none;position: fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,0.6);z-index:100;}
.single_dialog{position:absolute;top:150px;left:50%;margin-left:-170px;width:340px;height:120px;border-radius: 5px;border:1px solid #dcdcdc;background-color:#f2f2f2;}
.single_dialog .input_wrapper{background-color:#fff;width:290px;height:35px;border:1px solid #dcdcdc;margin:0 auto;}
.single_dialog input{height:20px;line-height:20px;margin-top:7px;width:270px;margin-left:10px;}
.single_dialog_top{font-size:18px;height:40px;line-height:40px;position:relative;margin-left:10px;}
.single_dialog_close{font-size:20px;position:absolute;top:0;right:0;width:40px;height:40px;line-height:40px;text-align:center;color:#7f7f7f;cursor:pointer;}
.single_dialog .btn_submit{margin:0 auto;margin-top:12px;background-color:#ff7070;width:250px;height:30px;line-height:30px;color:#fff;text-align:center;cursor:pointer;}

#tip_dialog{padding:8px 12px;border-radius: 5px;text-align: center;color:#fff;font-size:15px;background-color:#000;position: fixed;z-index: 10008;}
.tip_dialog{height:40px;line-height:40px;border-radius: 5px;text-align: center;color:#fff;font-size:14px;margin:0 auto;background-color:rgba(0,0,0,0.8);position: relative;top:80px;width:225px;}

/* Tooltip 容器 */
.self_tooltip {
    position: relative;
    display: inline-block;
    border-bottom: 1px dotted black; /* 悬停元素上显示点线 */
}

/* Tooltip 文本 */
.self_tooltip .tooltiptext {
    visibility: hidden;
    width: 90px;
    display:inline-block;;
    background-color: black;
    color: #fff;
    text-align: center;
    padding: 5px;
    border-radius: 5px;
    font-size:12px;
    /* 定位 */
    position: absolute;
    z-index: 1;
}
/* 鼠标移动上去后显示提示框 */
.self_tooltip:hover .tooltiptext {
    visibility: visible;
}
.tooltip-top {
    bottom: 125%;
    left: 50%;
    margin-left: -45px;

}
.tooltip-left{
    top: -5px;
    right: 105%;
}
.tooltip-right{
    top: -5px;
    left: 105%;
}
.tooltip-bottom{
    width: 120px;
    top: 100%;
    left: 50%;
    margin-left: -60px;
}
.tooltip-top::after {

    content: " ";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: black transparent transparent transparent;}
.tooltip-right::after {

    content: " ";
    position: absolute;
    top: 50%;
    margin-top:-5px;
    left: 0;
    margin-left: -10px;
    border-width: 5px;
    border-style: solid;
    border-color: transparent black  transparent transparent;}

#confirm_dialog{height:127px;width:250px;position:fixed;z-index: 1000;border-radius: 8px;background-color:#fff;font-size:20px;}
.confirm_info{height:82px;text-align: center;float:left;width:100%;box-sizing: border-box;border-bottom: 1px solid #ddd;}
.confirm_info div{margin: 15px;line-height: 30px;}
.confirm_sure{cursor:pointer;width:50%;height:44px;line-height: 44px;float:left;border-left:1px solid #ddd;text-align: center;font-size:15px;box-sizing:border-box;}
.confirm_cancel{cursor:pointer;width:50%;float:left;height:44px;line-height: 44px;text-align: center;font-size:15px;}

.icon_justify_full{
    background-image: url(/edu/course/js/themes/default/default.png);
    background-repeat: no-repeat;
    font-size: 0;
    line-height: 0;
    overflow: hidden;
    display: inline-block;
    vertical-align: middle;
    background-position: 0 -192px;
    width: 16px;
    height: 16px;
}

#top_share_link{
    position: absolute;
    top: 20px;
    width: 80px;
    right: -100px;
    display:none;
    cursor:pointer;
}
.top_header #top_share_link{
    top: 5px;
    right: -90px;
}